# Batteriemonitor vs Batterien

The clearest difference is iOS requirement: Batteriemonitor at 8.0 against Batterien's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Batteriemonitor ships an update every 3 weeks, Batterien fortnightly. Both last shipped on October 13, 2026.

## The numbers

| Metric | Batteriemonitor | Batterien |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 19 MB | 31 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Leagend Optoelectronics Co., Ltd.](https://appshunter.io/developer/6798210621) | [Wodanio Webtechnologies GmbH](https://appshunter.io/developer/1698956797) |

## What reviewers say

### Batteriemonitor

[App page](https://appshunter.io/ios/app/batteriemonitor/id1271684294)

Monitor your vehicle's battery in real-time via Bluetooth. Test cranking and charging system voltage to ensure your battery is in optimal condition.

**Highlights:** Real-time voltage monitoring, Cranking system testing, Charging system testing, Bluetooth data display, Vehicle battery health check

**Features:** macOS Compatibility

**In-app purchases:** none


### Batterien

[App page](https://appshunter.io/ios/app/batterien-app/id6452675584)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Batteriemonitor free?

Batteriemonitor is free to download, with no in-app purchases.

### Is Batterien free?

Batterien is free to download, with no in-app purchases.

### Do Batteriemonitor or Batterien have ads?

Neither Batteriemonitor nor Batterien shows ads.

### Which is updated more often, Batteriemonitor or Batterien?

Batteriemonitor ships an update every 3 weeks, and Batterien fortnightly. Most recently, Batteriemonitor was updated on October 13, 2026 and Batterien on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*